Designed primarily for today's heavy duty gas and diesel trucks, this muffler will deliver improved performance, throttle response and mileage. Featuring a deeper, moderate tone with minimal resonance, it is ideal for trucks with modified engines. Constructed of 16-gauge aluminized steel and fully MIG-welded for maximum durability.

• Moderate to aggressive exterior exhaust tone
• Reduced interior resonance
• Recommended for dodge ram hemi and diesel trucks
• Improved horsepower/torque and potential mileage improvement
• Race proven patented delta flow technology

Moderate to aggressive exterior exhaust toneFlowmaster